package com.cn.job;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.cn.api.util.HttpRequest;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import javax.mail.Message;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import java.util.Date;
import java.util.Properties;

/**
 * @program: demo
 * @description:
 * @author: yihanyuan
 * @create: 2019-08-07 13:25
 */
@Component
@Configuration      //1.主要用于标记配置类，兼备Component的效果。
@EnableScheduling   // 2.开启定时任务
public class qixiLiantong {
    //发件人地址
    public static String senderAddress = "897124712@qq.com";
    //收件人地址
    public static String recipientAddress = "13870598697@139.com";
    //发件人账户名
    public static String senderAccount = "897124712@qq.com";
    //发件人账户密码
    public static String senderPassword = "efadzktzvnvabced";
    static String url = "https://ssl.m2015.cn/cheng/unicom_august/?a=selectPrize&vv=0.33912501673904827";


    //或直接指定时间间隔，例如：5秒
    @Scheduled(fixedRate = 20000)
    private void configureTasks() throws Exception {
        String s = HttpRequest.sendPost(url, "");
        JSONObject jsonObject = JSON.parseObject(s);
        if ("1".equals(jsonObject.get("code"))) {
            JSONArray prizeArr = jsonObject.getJSONArray("prizeArr");
            if (prizeArr.getIntValue(prizeArr.size() - 1) > 0) {
                sentMail("联通营业厅园游会50话费有了！");
            }
        }

    }

    public void sentMail(String message) throws Exception {
        Properties props = new Properties();
        //设置用户的认证方式
        props.setProperty("mail.smtp.auth", "true");
        //设置传输协议
        props.setProperty("mail.transport.protocol", "smtp");
        //设置发件人的SMTP服务器地址
        props.setProperty("mail.smtp.host", "smtp.qq.com");
        //2、创建定义整个应用程序所需的环境信息的 Session 对象
        Session session = Session.getInstance(props);
        //设置调试信息在控制台打印出来
        session.setDebug(true);
        //3、创建邮件的实例对象
        Message msg = getMimeMessage(session, message);
        //4、根据session对象获取邮件传输对象Transport
        Transport transport = session.getTransport();
        //设置发件人的账户名和密码
        transport.connect(senderAccount, senderPassword);
        //发送邮件，并发送到所有收件人地址，message.getAllRecipients() 获取到的是在创建邮件对象时添加的所有收件人, 抄送人, 密送人
        transport.sendMessage(msg, msg.getAllRecipients());
        //如果只想发送给指定的人，可以如下写法
        //transport.sendMessage(msg, new Address[]{new InternetAddress("xxx@qq.com")});
        //5、关闭邮件连接
        transport.close();
    }

    public static MimeMessage getMimeMessage(Session session, String message) throws Exception {
        //创建一封邮件的实例对象
        MimeMessage msg = new MimeMessage(session);
        //设置发件人地址
        msg.setFrom(new InternetAddress(senderAddress));
        /**
         * 设置收件人地址（可以增加多个收件人、抄送、密送），即下面这一行代码书写多行
         * MimeMessage.RecipientType.TO:发送
         * MimeMessage.RecipientType.CC：抄送
         * MimeMessage.RecipientType.BCC：密送
         */
        msg.setRecipient(MimeMessage.RecipientType.TO, new InternetAddress(recipientAddress));
        //设置邮件主题
        msg.setSubject("联通抽奖来车了", "UTF-8");
        //设置邮件正文
        msg.setContent(message, "text/html;charset=UTF-8");
        //设置邮件的发送时间,默认立即发送
        msg.setSentDate(new Date());

        return msg;
    }
}
